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SKU: 97924353
Grundfos MAGNA3 40-180-F-N Stainless Steel Single Phase Circulator Pump with Composite Impeller
Australia-Wide
(08) 9240 2992
Official Grundfos
Peace of Mind
Product Overview
Equipped with DIN DN 40 connection ports, the Grundfos MAGNA3 40 180 F N canned-rotor pump provides continuous fluid movement in closed thermal loops. Control electronics reside within an air-cooled enclosure attached to the glandless casing. Primary fluid transfer duties include hydronic heating, chiller circuits, and surface cooling loops.
Hydraulic performance delivers a maximum head of 18.0 meters and a maximum flow rate of 267.3 L/Min, matching 16.04 m3/h. Powered by a permanent-magnet motor, the unit operates on a 240 V single-phase supply at 50/60 Hz, with power input P1 of 609 W and current draw of 2.78 Amps. Maximum system operating pressure is rated at 10 bar.
Housing construction features a stainless steel casing grade EN 1.4308 ASTM A351-CF8 enclosing a composite impeller. Internal components incorporate a carbon-fibre rotor can, stainless steel rotor cladding, and bearing plate, running on ceramic bearings. Net weight is 16.7 kg with a 250 mm port length, handling liquid temperatures -10 to 110 °C.
Control features include AUTOADAPT and FLOWADAPT operating modes with integrated differential pressure and temperature sensors. Wireless communication connects via Bluetooth to Grundfos GO Remote software for diagnostics. External interfaces provide two digital inputs, two signal relays, and a 0-10V analog input.
Features
- Energy Efficiency Index (EEI): 0.17 meeting European Union energy performance standards.
- Maximum rotational speed rating: 4920 rpm for continuous hydraulic balancing across system curves.
- Physical shipping package volume and gross weight: 0.039 m3, 18.1 kg for logistics planning.
- Standard regulatory compliance approvals: CE,VDE,EAC,MOROCCO,UKC for international building code conformity.
- Drinking water suitability certification: WRAS, ACS for potable water circulation applications.
- Intelligent control regulation: AUTOADAPT, FLOWADAPT, and active FLOWLIMIT operational modes.
- Wireless connectivity: Integrated Bluetooth interface for Grundfos GO Remote application access.
- Casing thermal insulation: Includes clip-on shell insulation covers for system heat retention.
SPECIFICATIONS
| Max Flow | 267.3 L/Min |
| Max Head | 18 m |
| Power | 0.61 kW / 240v |
| Rated Current | 2.78 Amps |
| Suitable For | Commercial Chiller Circulation |
| Body Material | Stainless Steel |
| Liquid Temperature | '-10°C to +110°C |
| Inlet Size | 40 mm |
| Outlet Size | 40 mm |
| Warranty | 24 Months |
Warranty & Returns
All products supplied by Foundation Pumps are covered by a minimum 12-month warranty unless otherwise stated. Some brands may offer longer manufacturer warranties. Warranty covers manufacturing defects, faulty materials and workmanship under normal use.
- Products must be installed correctly and in accordance with the manufacturer’s instructions.
- Warranty does not cover incorrect installation, misuse, dry running, normal wear and tear, unauthorised repairs or damage caused by external factors.
- Proof of purchase, photos, videos and installation details may be requested when assessing a warranty claim.
- The customer is responsible for returning the product to Foundation Pumps or the nominated service centre unless otherwise agreed.
- Removal, reinstallation, labour and associated site costs are generally the customer’s responsibility unless required under Australian Consumer Law.
- Change-of-mind returns may be accepted within 30 days provided the product is unused, uninstalled and returned in its original packaging.
- Customers are responsible for return freight costs for change-of-mind returns.
- Restocking fees may apply to special-order, bulky or non-stocked products.
- Used, installed or specially ordered products may not be eligible for change-of-mind returns.
- If a product arrives damaged or faulty, please contact Foundation Pumps as soon as possible so we can assist with the appropriate repair, replacement or refund.
Your rights under Australian Consumer Law are not affected.
What motor power kilowatt rating and electrical supply voltage are certified for this stainless pump?
Supplying steady motor rotation, the drive on the MAGNA3 40-180-F-N operates at 0.61 kW (610 W) connecting to 240 V drawing a rated current of 2.78 Amps.
What working pressure limit in bar and liquid temperature conditions govern this stainless circulator?
Operating within clean water circulation loops, the Grundfos MAGNA3 40-180-F-N accommodates working pressures up to 10 bar in liquids from -10°C to +110°C.
What maximum dynamic head and vertical lift can this variable stainless circulator develop?
Lifting hot water upward against pipeline head, the MAGNA3-40-180-F-N maintains a maximum dynamic head of approximately 18 m.
How much delivery flow volume does this stainless unit discharge through its plumbing connection?
Circulating clean potable volume reliably, the Grundfos MAGNA3 40 180 F N sustains a maximum delivery flow volume of approximately 267.3 L/Min through DN 40 flanged connections.
Which stainless alloy materials and metallurgical standards safeguard this commercial unit?
Preventing corrosion damage during domestic hot water return duty, the MAGNA3_40_180_F_N features a Stainless Steel housing with composite impeller and glandless canned rotor.
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